CN213243271U

CN213243271U - Liftable outdoor JP cabinet of using

Info

Publication number: CN213243271U
Application number: CN202022144790.4U
Authority: CN
Inventors: 黄立强; 薛明亮; 宋志东; 田玉国; 刘征
Original assignee: Cetc North Intelligent Electric Co ltd
Current assignee: Cetc North Intelligent Electric Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-05-18
Anticipated expiration: 2030-09-27

Abstract

The utility model belongs to the technical field of JP cabinets, in particular to a liftable outdoor JP cabinet, comprising a cabinet, including a box body, a base, a first rotating arm, a first sliding arm, a second sliding arm and a wire pulley. The bottom of the box body is provided with a limit column, and a spring is installed on the limit column, and the bottom end of the limit column is installed with a base, a limit block is installed on the outer elevation of the upper end of the box body, and the limit block is provided with In the first chute, a rotating shaft is installed on the left end of the connecting rod, a motor is installed on the right end of the connecting rod, and the motor is fixedly installed on the right end of the base. The utility model enables the design to adjust the height of the JP cabinet. Using the working principle of cross-lifting, the JP cabinet can be accurately adjusted in height. At the same time, the effect of rotating traction is used, and the traction rope is driven by the motor to wind the JP cabinet. The cabinet can be raised and lowered, which not only saves manpower but also facilitates the operation.

Description

Liftable outdoor JP cabinet of using

Technical Field

The utility model relates to a JP cabinet technical field especially relates to a liftable outdoor JP cabinet of using.

Background

The JP cabinet is a JP comprehensive distribution box, which belongs to a novel comprehensive control box integrating electric energy distribution, metering, protection, control and reactive compensation, and is applied to occasions such as transformer substations, factories and industrial and mining enterprises, along with continuous deepening of rural power grids, a large number of JP cabinets are applied to rural power lines and various distribution station areas, and the JP cabinet has the characteristics of strong set, small volume, attractive appearance, safe and reliable operation, convenient maintenance and the like, has small floor area and convenient movement, but when being installed and moved, the existing JP cabinet has the defects of height adjustment on the JP cabinet, and when the height adjustment is carried out on the JP cabinet, the JP cabinet is inconvenient in the aspect of integral operation, and therefore, a liftable outdoor JP cabinet is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of liftable outdoor JP cabinet of using has solved the problem that exists among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a liftable outdoor JP cabinet comprises a box body, a base, a first rotating arm, a first sliding arm, a second sliding arm and a wire wheel, wherein a limiting column is arranged at the bottom of the box body, a spring is arranged on the limiting column, the base is arranged at the bottom end of the limiting column, a limiting block is arranged on the outer vertical surface of the upper end of the box body, a first sliding groove is formed in the limiting block, a top shaft is welded at the top ends of the first rotating arm and the first sliding groove, a first sliding groove is embedded in the top shaft, a rotating shaft is arranged on the first rotating arm, a second rotating arm is fixedly arranged on the rotating shaft, a supporting rod is welded on the top surface of the base, a second sliding groove is formed in the middle of the supporting rod, the rotating shaft is connected in the second sliding groove in a sliding manner, the rotating shaft penetrates through the middle of the first rotating arm and the second rotating arm, is arranged on the supporting rod, and is, simultaneously the mid-mounting of second rocking arm and first cursor slide has the rotation axis, the middle part of first cursor slide and second cursor slide is connected with the rotation axis, and the rotation axis installs the bottom at the bracing piece, the square groove has violently been worn at the both ends of base, and the inside in square groove has seted up the cross slot, the internal connection of rotation axis has the slide bar, and the both ends of slide bar are located the inside of cross slot, install the haulage rope on the rotation axis, and the haulage rope winding is taken turns to the line to the intermediate member of taking turns to is connected with the connecting rod, the rotation axis is installed to the left end of connecting rod, and the right-hand member of connecting rod installs the motor to motor fixed mounting.

Preferably, the box body and the base form a telescopic structure through a limiting column and a spring, and the limiting column and the spring are symmetrically distributed about the longitudinal center line of the base.

Preferably, the first rotating arm and the second rotating arm form a sliding structure through a top shaft and a first sliding groove formed in the limiting block, and the first rotating arm and the second rotating arm are connected with the top shaft in a rotating mode.

Preferably, the rotating shaft and the supporting rod form a sliding structure through the second sliding groove, and the first rotating arm and the second rotating arm form a rotating structure through the rotating shaft and the first sliding arm and the second sliding arm.

Preferably, the first sliding arm and the second sliding arm form a sliding structure with a square groove and a transverse groove formed in the base through the rotating shaft and the sliding rod, and the transverse groove is formed in the square groove.

Preferably, the wire wheels are symmetrically distributed about a longitudinal center line of the connecting rod, the wire wheels are rotatably connected with the traction rope, and two ends of the connecting rod form a rotating structure with the base through a rotating shaft.

The utility model discloses in through the box that sets up, spacing post, a spring, a pedestal, the stopper, first spout, first rocking arm, the bracing piece, the second spout, the second rocking arm, the rotation axis, first cursor slide, the second cursor slide, the cross slot, the slide bar, the square groove, the line wheel, the connecting rod, including a motor, an end cap, a controller, and a cover plate, apical axis and haulage rope, make this design can carry out the regulation work of height to the JP cabinet, utilize the theory of operation of cross-over lift, can carry out accurate altitude mixture control work to the JP cabinet, use rotatory towed effect simultaneously, it twines to make the JP cabinet rise and descend to drive the haulage rope with the motor, both saved the manpower and also made things convenient for the operation.

Drawings

Fig. 1 is a schematic front view of a sectional structure of a liftable outdoor JP cabinet of the present invention;

fig. 2 is a schematic side view of a liftable outdoor JP cabinet according to the present invention;

fig. 3 is a schematic view of a connection structure of a liftable outdoor JP cabinet base and a connecting rod provided by the utility model;

fig. 4 is an enlarged schematic structural view of a part a in fig. 1 of a liftable outdoor JP cabinet provided by the present invention;

fig. 5 is the utility model provides a liftable outdoor JP cabinet of formula that is used fig. 1 is in enlarged structure schematic diagram of well B department.

In the figure: 1. a box body; 2. a limiting column; 3. a spring; 4. a base; 5. a limiting block; 6. a first chute; 7. a first rotating arm; 8. a support bar; 9. a second chute; 10. a second rotating arm; 11. A rotating shaft; 12. a first slide arm; 13. a second slide arm; 14. a transverse groove; 15. a slide bar; 16. A square groove; 17. a wire wheel; 18. a connecting rod; 19. a motor; 20. a top shaft; 21. and (6) pulling the rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a liftable outdoor JP cabinet comprises a box body 1, a base 4, a first rotating arm 7, a first sliding arm 12, a second sliding arm 13 and a wire wheel 17, wherein a limiting column 2 is arranged at the bottom of the box body 1, a spring 3 is arranged on the limiting column 2, the base 4 is arranged at the bottom end of the limiting column 2, a limiting block 5 is arranged on the outer vertical surface of the upper end of the box body 1, a first sliding groove 6 is arranged on the limiting block 5, a top shaft 20 is welded at the top ends of the first rotating arm 7 and the first sliding groove 6, the first sliding groove 6 is embedded in the top shaft 20, a rotating shaft 11 is arranged on the first rotating arm 7, a second rotating arm 10 is fixedly arranged on the rotating shaft 11, a supporting rod 8 is welded on the top surface of the base 4, a second sliding groove 9 is arranged in the middle part of the supporting rod 8, the rotating shaft 11 is slidably connected in the second sliding groove 9, the rotating shaft 11, and the rotating shaft 11 is installed on the supporting rod 8, and the rotating shaft 11 is connected to the first rotating arm 7 and the second sliding arm 13, meanwhile, the rotating shaft 11 is installed in the middle of the second rotating arm 10 and the first sliding arm 12, the rotating shaft 11 is connected to the middle of the first sliding arm 12 and the second sliding arm 13, and the rotating shaft 11 is installed at the bottom of the supporting rod 8, square grooves 16 are transversely penetrated at two ends of the base 4, and transverse grooves 14 are formed in the square grooves 16, a sliding rod 15 is connected to the inside of the rotating shaft 11, two ends of the sliding rod 15 are located in the transverse grooves 14, a traction rope 21 is installed on the rotating shaft 11, and the traction rope 21 is wound on the reel 17, and a connecting rod 18 is connected to the middle part of the reel 17, the rotating shaft 11 is installed at the left end of the connecting rod 18, and a motor 19 is installed at the.

Furthermore, the box body 1 forms a telescopic structure with the base 4 through the limiting column 2 and the spring 3, and the limiting column 2 and the spring 3 are symmetrically distributed about the longitudinal center line of the base 4.

In particular, the first rotating arm 7 and the second rotating arm 10 form a sliding structure through the top shaft 20 and the first sliding slot 6 formed in the limit block 5, and the first rotating arm 7 and the second rotating arm 10 are connected with the top shaft 20 in a rotating manner.

It should be noted that the rotation shaft 11 and the support rod 8 form a sliding structure through the second sliding slot 9, and the first rotation arm 7 and the second rotation arm 10 and the first sliding arm 12 and the second sliding arm 13 form a rotating structure through the rotation shaft 11.

The first slider 12 and the second slider 13 are configured to slide along a square groove 16 and a lateral groove 14 formed in the base 4 via the rotary shaft 11 and the slide rod 15, and the lateral groove 14 is formed in the square groove 16.

Besides, the pulleys 17 are symmetrically distributed about the longitudinal center line of the connecting rod 18, the pulleys 17 are rotatably connected with the traction rope 21, and both ends of the connecting rod 18 form a rotating structure with the base 4 through the rotating shaft 11.

The working principle is as follows: when the JP cabinet is used, the whole JP cabinet is moved to a position to be adjusted, then the motor 19 is started, the motor 19 drives the connecting rod 18 to rotate, the left end and the right end of the connecting rod 18 can enable the connecting rod 18 to rotate in the base 4 through the rotating structure formed by the rotating shaft 11 and the base 4, meanwhile, the height of the JP cabinet can be better adjusted by using the motor 19, and great labor consumption can be saved, then the wire wheel 17 is driven to rotate due to the rotation of the connecting rod 18, meanwhile, the traction rope 21 is wound on the wire wheel 17 due to the rotation of the wire wheel 17, then the connection between the traction rope 21 and the rotating shaft 11 enables the traction rope 21 to drive the rotating shaft 11 to move, meanwhile, the rotating shaft 11 drives the sliding rod 15 to slide on the transverse groove 14 in the square groove 16 formed in the base 4, then the rotating shaft 11 drives the first sliding arm 12 and the second sliding arm 13 to rotate through the rotating shaft 11 at the lower end of, meanwhile, the first sliding arm 12 and the second sliding arm 13 are connected with the first rotating arm 7 and the second rotating arm 10 through the rotating shaft 11, so that the first rotating arm 7 and the second rotating arm 10 move, then the rotating shaft 11 is connected at the intersection of the first rotating arm 7 and the second rotating arm 10, when the first rotating arm 7 and the second rotating arm 10 move upwards, the rotating shaft 11 is driven to slide on the second sliding groove 9 formed in the supporting rod 8, and simultaneously the top shaft 20 at the top end of the first rotating arm 7 and the top end of the second rotating arm 10 slide in the first sliding groove 6 formed in the limiting block 5, because the limiting block 5 is fixedly connected with the box body 1, the first rotating arm 7 and the second rotating arm 10 can drive the box body 1 to ascend while ascending, so that the height adjustment work of the box body 1 is completed, the ascending work of the box body 1 is facilitated, and when the descending work of the box body 1 is required, control motor 19 carries out reverse rotation, just can accomplish the descending work to the JP cabinet, accomplishes the lifting work to the JP cabinet more than, has improved the convenience of work.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A liftable outdoor JP cabinet, comprising a box body (1), a base (4), a first rotating arm (7), a first sliding arm (12), a second sliding arm (13) and a wire wheel (17), characterized in that a limiting column (2) is arranged at the bottom of the box body (1), a spring (3) is installed on the limiting column (2), and the bottom end of the limiting column (2) is A base (4) is installed, a limit block (5) is installed on the outer surface of the upper end of the box body (1), and a first chute (6) is opened on the limit block (5), and the first turn A top shaft (20) is welded to the top of the arm (7) and the first chute (6), and a first chute (6) is inlaid inside the top shaft (20). A rotating shaft (11) is installed, and a second rotating arm (10) is fixedly installed on the rotating shaft (11), a support rod (8) is welded on the top surface of the base (4), and the support rod (8) is The middle part is provided with a second chute (9), and the second chute (9) is slidably connected with a rotating shaft (11), and the middle parts of the first rotating arm (7) and the second rotating arm (10) run through The rotating shaft (11) is mounted on the support rod (8), and the first rotating arm (7) and the second sliding arm (13) are connected with the rotating shaft (11), while the second rotating arm (13) is connected with the rotating shaft (11). A rotating shaft (11) is installed in the middle of the arm (10) and the first sliding arm (12), and a rotating shaft (11) is connected with the middle of the first sliding arm (12) and the second sliding arm (13), and The rotating shaft (11) is installed at the bottom of the support rod (8), the two ends of the base (4) are crossed with a square groove (16), and a transverse groove (14) is opened inside the square groove (16), so A sliding rod (15) is connected inside the rotating shaft (11), and both ends of the sliding rod (15) are located inside the transverse groove (14), and a traction rope (21) is installed on the rotating shaft (11), And the traction rope (21) is wound on the reel (17), and the middle part of the reel (17) is connected with a connecting rod (18), the left end of the connecting rod (18) is installed with a rotating shaft (11), and is connected A motor (19) is mounted on the right end of the rod (18), and the motor (19) is fixedly mounted on the right end of the base (4).

2 . A liftable outdoor JP cabinet according to claim 1 , wherein the box body ( 1 ) forms a telescopic structure through a limit column ( 2 ), a spring ( 3 ) and a base ( 4 ). 3 . , and the limiting column (2) and the spring (3) are symmetrically distributed with respect to the longitudinal centerline of the base (4).

3. A liftable outdoor JP cabinet according to claim 1, characterized in that the first rotating arm (7) and the second rotating arm (10) pass through the top shaft (20) and the limit block The first chute (6) opened on (5) constitutes a sliding structure, and the connection mode of the first rotating arm (7) and the second rotating arm (10) and the top shaft (20) is rotational connection.

4. A liftable outdoor JP cabinet according to claim 1, wherein the rotating shaft (11) forms a sliding structure through the second chute (9) and the support rod (8), and the first A rotating arm (7) and a second rotating arm (10) form a rotating structure with the first sliding arm (12) and the second sliding arm (13) through the rotating shaft (11).

5. A liftable outdoor JP cabinet according to claim 1, wherein the first sliding arm (12) and the second sliding arm (13) pass through the rotating shaft (11) and the sliding rod ( 15) A sliding structure is formed with the square groove (16) and the transverse groove (14) provided on the base (4), and the transverse groove (14) is provided inside the square groove (16).

6 . A liftable outdoor JP cabinet according to claim 1 , wherein the wire pulley ( 17 ) is symmetrically distributed with respect to the longitudinal center line of the connecting rod ( 18 ), and the wire pulley ( 17 ) and The connection mode of the traction rope (21) is rotational connection, and the two ends of the connecting rod (18) form a rotating structure with the base (4) through the rotating shaft (11).